Crop geometry and weed management effect on weed dynamics in soybean

Nagre, Bharat. Shivaji.; Kamble, A. B.; Danawale, N.J.; Dhonde, M. B.

doi:10.5958/0974-8164.2017.00025.9

Cited by 6 publications

(5 citation statements)

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“…The per cent reduction in dry matter of total weeds due to propaquizafop + imazethapyr and imazethapyr + quizalofop-ethyl was 92.32 and 90.51, respectively compared to weedy check (1126.79 g m -2 ). Results corroborate with the findings of Renjith and Sharma et al (2014), Ramprakash et al (2016), Parmar et al (2016) and Nagre et al (2017).…”

Section: Resultssupporting

confidence: 91%

Bio-Efficacy of different tank mix herbicides for weed control in soybean [Glycine max (L.) Merrill]

Bhimwal

Verma

Nepalia

et al. 2018

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A field experiment was conducted at the Rajasthan College of Agriculture, MPUAT, Udaipur during Kharif season 2015 and 2016 to adjudge the efficacy of different herbicide and herbicide mixtures against weeds in soybean. Monocot weeds were predominant (55.15%) in the experimental field compared with dicot weeds (44.85%). However, Echinochloa colona (41.56%) and Trianthema portulacastrum (33.16%) were predominant in soybean but, other weeds (Cyperus rotundus, Cynodon dactylon, Commelina benghalensis, Digera arvensis, Amaranthus viridis, Physalis minima, Corchorus spp.) were also present at 60 DAS. Among different weed control treatments, post-emergence and tank mix combination of propaquizafop + imazethapyr (75+75 g ha-1) and imazethapyr + quizalofop-ethyl (75+60 g ha-1) at 21 DAS were most effective in respect of reducing weed density, weed biomass, nutrient removal by weed and promote yield attributes and yield and quality of soybean as compared to rest of weed control treatment.

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Section: Resultssupporting

confidence: 91%

Bio-Efficacy of different tank mix herbicides for weed control in soybean [Glycine max (L.) Merrill]

Bhimwal

Verma

Nepalia

et al. 2018

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“…Depending on the related weed species, their density, the length of crop weed competition, etc., and their cumulative effect of decreased crop production, weeds caused significant damage to the crop. These findings are consistent with the findings of Kamble et al 2017 [2] and Khedkar et al 2009 [3] .…”

Section: Effect Of Herbicide On Crop Productivitysupporting

confidence: 93%

Effect of pre-plant incorporation herbicide mixtures on crop productivity and quality of soybean under crop-weed interference

Gulaiya,

Jain,

Prajapati

et al. 2024

Int. J. Res. Agron.

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The BSP Unit, Department of Agronomy, JNKVV, Jabalpur (M.P.) performed a field experiment in Kharif 2019-20 in Randomised block design (RBD) with three replications was used to arrange the 11 herbicidal treatments that made up the study. The study revealed that highest seed yield (1811 kg ha -1 ) and the greatest harvest index (36.1%) were found under Diclosulam 0.9% + Pendimethalin 35% SE 22.5 + 875 g ha -1 , respectively, demonstrating a significant superiority over other herbicide mixtures when applied as a PPI. The control plot had the lowest protein value (40%). Whereas, applying Diclosulam 0.9% + Pendimethalin 35% SE 22.5 + 875 g ha -1 (41.90%) and Diclosulam 0.9% + Pendimethalin 35% SE 45 + 1750 g ha -1 (41.70%) had the highest protein content, respectively. With the exception of hand weeding plots, no herbicide treatment outperforms hand weeding twice, making it noticeably better than all other treatments.

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“…With respect to weed management practices, preemergence herbicide pendimethalin at 1.0 kg/ha followed by hand weeding at 30 DAS ( 28260 and -17 and 2017-18, respectively) This might be due to reduction in the cost of cultivation by use of power weeder for weeding instead of manual labour as well as optimum spacing for movement of power weeder without plant damage which might have increased the yield and increased the net returns and B: C ratio. These results were in confirmatory with the finding of Baskaran and Kavimani (2014) and Nagre et al (2017).…”

Section: Effect On Economicssupporting

confidence: 92%

Spacing and weed management influence on productivity and economics of sunflower

Meena¹,

Yassin²,

Amanullah³

2019

Ind. Jour. Weed Scie.

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Crop geometry and weed management effect on weed dynamics in soybean

Cited by 6 publications

References 0 publications

Bio-Efficacy of different tank mix herbicides for weed control in soybean [Glycine max (L.) Merrill]

Bio-Efficacy of different tank mix herbicides for weed control in soybean [Glycine max (L.) Merrill]

Effect of pre-plant incorporation herbicide mixtures on crop productivity and quality of soybean under crop-weed interference

Spacing and weed management influence on productivity and economics of sunflower

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